The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 05, 1995
Filed:
May. 24, 1993
Rintaro Nakatani, Tokyo, JP;
Seiko Instruments Inc., Tokyo, JP;
Abstract
A CPU 8 computes differential data of thermal analysis data in a data memory 9a, stores the differential data in a differential data memory 9b, scans secondary differential data, and detects the crossing point of a set differential width as a peak point. The CPU 8 computes second differential data, stores the data in a second differential data memory 9c, scans the second differential data, detects then as a stable area when a part within a set second differential width continues as for as over a set length and the corresponding thermal analysis data has a certain gradient or less. The scanning of the differential data is performed to detect the peak of the differential data as the maximum gradient point. Computation of the transition point and heat of transition having made a peak point, stable area, and maximum gradient point as specified points is performed, and the results are outputted to a CRT 7 or the like.